<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h3>这是首页</h3>
<p>
    <img src="{{url_for('static',filename='img/mind.png')}}" alt="">
</p>
<h2><a href="/news">去看新闻页面</a></h2>
</body>
</html>